paper-writer

paper-writer is a skill for Claude Code, Codex from ai4s-research/ai4s-skills. It costs 54 tokens per session (2,305 once invoked), scanned A, original, MIT.

A workflow for producing a complete research paper on a specific topic, including a large bibliography, figures, substantial sections, and a compiled PDF.

In plain words
What is it for?
Expand a bibliography with real sources, write the paper’s sections, create publication-quality figures, format the document in LaTeX, and run quality checks before delivery.
Why use it?
It provides an end-to-end process for turning research into a publication-style document rather than leaving the work as an outline.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for aider. Also seen: mentions Claude Code; mentions Codex; built for aider.

Good fit Expand a bibliography with real sources, write the paper’s sections, create publication-quality figures, format the document in LaTeX, and run quality checks before delivery.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ai4s-research/ai4s-skills/paper-writer
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add ai4s-research/ai4s-skills --skill paper-writer
Clone the repo
git clone --depth 1 https://github.com/ai4s-research/ai4s-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for paper-writer

README.md
[![agentmods](https://agentmods.dev/badge/skills/ai4s-research/ai4s-skills/paper-writer/github.svg)](https://agentmods.dev/skills/ai4s-research/ai4s-skills/paper-writer)
Your own site
<a href="https://agentmods.dev/skills/ai4s-research/ai4s-skills/paper-writer"><img src="https://agentmods.dev/badge/skills/ai4s-research/ai4s-skills/paper-writer/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for paper-writer

Your own site · 80×15
<a href="https://agentmods.dev/skills/ai4s-research/ai4s-skills/paper-writer"><img src="https://agentmods.dev/badge/skills/ai4s-research/ai4s-skills/paper-writer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 54 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,305 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00054 $0.02305
Opus 5 $0.00027 $0.01153
Sonnet 5 $0.00011 $0.00461
Haiku 4.5 $0.00005 $0.00231

Measured 12d ago against content hash fa9ba55e64e5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

paper-writer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (templates/paper/check_bibliography_freshness.py, templates/paper/compile.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/paper-writer/SKILL.md · 168 lines

How it starts

The opening of the file, as written. The whole thing — 168 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Paper Writer

Overview

End-to-end research paper builder. Single stage, full quality from the start — there is no skeleton phase to enrich later. The agent (Claude Code / Cursor / Aider / Codex / …) does the writing using its own tools (WebFetch, WebSearch, Write, Bash). This skill has no Python runtime; it is purely a procedure + reference playbooks + a LaTeX template.

The substantive work is decomposed into reference playbooks under references/:

Reference Topic
references/00-incremental-execution.md how to actually do this without losing work: batch sizes, persistence, resume — read first
references/01-bibliography-expansion.md grow bibliography.bib to 200+ real entries via WebFetch/WebSearch
references/02-figures-publication-grade.md TikZ / matplotlib / seaborn / multi-panel figure recipes
references/03-section-playbook.md per-section structure, length, citation density
references/04-layout-discipline.md tables, figures, floats, cross-refs, author + disclosure footnote
references/05-quality-gate.md self-check before delivery (G1–G8 hard, S1–S4 soft)
references/06-experiment-provenance.md honest provenance for every number (measured / simulated / illustrative)

Read the relevant reference before writing, not after.

The full pass does not fit in a single turn. The bibliography is built across ~20+ small WebFetch/WebSearch batches; sections are drafted one per turn; figures are generated one at a time. Read references/00-incremental-execution.md before starting — it is the only execution mode that actually completes without losing work.

When to Use

  • User asks to "write a paper" on a specific topic.
  • User wants Abstract + Introduction + Related Work + Method + Experiment + Results + Conclusion.
  • User has experiment results (a results.json) and wants them formatted into a paper.

When NOT to Use

  • User wants only a literature survey → the literature-survey skill.
  • User wants only the experiment package → the experiment-suite skill.
  • User wants only direction/topic exploration → the research-explorer skill.
  • User wants the full multi-skill pipeline → the ai4s-agent skill (which invokes this skill as one stage).

Read the full file on GitHub · 168 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 168 lines · 54 tokens per session scan A fa9ba55e64e5

Subscribe to this mod's changes

paper-writer is a skill published in the GitHub repository ai4s-research/ai4s-skills (225 stars, last pushed 1mo ago), licensed MIT. It adds 54 tokens to every session and 2,305 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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